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Invitrogen
CD45.2 Monoclonal Antibody (104), FITC, eBioscience™
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产品信息
11-0454-82
应用
建议稀释比
已发表文章
产品规格
种属反应
Mouse
已发表种属
C. elegans,
Fish,
Human,
Mouse
宿主/亚型
Mouse
/ IgG2a, kappa
分类
Monoclonal
类型
Antibody
克隆号
104
偶联物
激发/发射光谱
498/517 nm
查看光谱
形式
Liquid
浓度
0.5 mg/mL
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2
内含物
0.09% sodium azide
保存条件
4°C, store in dark, DO NOT FREEZE!
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
Description: The 104 monoclonal antibody reacts with the mouse CD45 molecule, the leukocyte common antigen (LCA) in CD45.2-expressing mouse strains. The strains that express CD45.2 include the most commonly used mouse strains C57BL/6, BALB/c, C58, DBA/1, DBA/2, C3H/He, CBA, 129, A and AKR. CD45.2 is expressed by all leukocytes in these strains.
Applications Reported: The 104 antibody has been reported for use in flow cytometric analysis.
Applications Tested: The 104 antibody has been tested by flow cytometric analysis of mouse splenocytes. This can be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Excitation: 488 nm; Emission: 520 nm; Laser: Blue Laser.
Filtration: 0.2 µm post-manufacturing filtered.
靶标信息
CD45.2 (LCA, leukocyte common antigen) is a receptor-type protein tyrosine phosphatase ubiquitously expressed in all nucleated hematopoietic cells, comprising approximately 10% of all surface proteins in lymphocytes. CD45.2 glycoprotein is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases. CD45.2 protein exists as multiple isoforms as a result of alternative splicing; these isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. These isoforms differ in their ability to translocate into the glycosphingolipid-enriched membrane domains and their expression depends on cell type and physiological state of the cell. Besides the role in immunoreceptor signaling, CD45.2 is important in promoting cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis. CD45RA is an isoform of the CD45 complex and has restricted expression between different subtypes of lymphoid cells.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
How to use the Panel Builder
Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.
生物信息学
蛋白别名: CD45; CD45 antigen; GP180; L-CA; LCA; Leukocyte common antigen; Ly-5; LY5; Lymphocyte antigen 5; lymphocyte common antigen; Receptor-type tyrosine-protein phosphatase C; T200; T200 glycoprotein
基因别名: B220; Cd45; CD45R; L-CA; loc; Ly-5; Lyt-4; Ptprc; T200
UniProt ID: (Mouse) P06800
Entrez Gene ID: (Mouse) 19264
activation of MAPK activity
negative regulation of T cell mediated cytotoxicity
positive regulation of T cell mediated cytotoxicity
negative regulation of cytokine-mediated signaling pathway
hematopoietic progenitor cell differentiation
immunoglobulin biosynthetic process
positive regulation of T cell mediated immunity
regulation of humoral immune response mediated by circulating immunoglobulin
positive regulation of humoral immune response mediated by circulating immunoglobulin
negative regulation of protein kinase activity
protein dephosphorylation
negative regulation of cell adhesion involved in substrate-bound cell migration
leukocyte cell-cell adhesion
response to gamma radiation
dephosphorylation
B cell differentiation
T cell differentiation
positive regulation of B cell proliferation
negative regulation of protein autophosphorylation
heterotypic cell-cell adhesion
peptidyl-tyrosine dephosphorylation
T cell proliferation
B cell proliferation
positive regulation of T cell proliferation
positive regulation of MAPK cascade
cell cycle phase transition
positive thymic T cell selection
negative thymic T cell selection
regulation of B cell differentiation
positive regulation of T cell differentiation
positive regulation of gamma-delta T cell differentiation
positive regulation of alpha-beta T cell proliferation
positive regulation of isotype switching to IgG isotypes
bone marrow development
stem cell development
negative regulation of peptidyl-tyrosine phosphorylation
T cell receptor signaling pathway
B cell receptor signaling pathway
regulation of B cell receptor signaling pathway
positive regulation of antigen receptor-mediated signaling pathway
release of sequestered calcium ion into cytosol
defense response to virus
regulation of cell cycle
positive regulation of hematopoietic stem cell migration
positive regulation of stem cell proliferation
regulation of extrinsic apoptotic signaling pathway
positive regulation of extrinsic apoptotic signaling pathway
